Using this method at the expense of bandwidth Hub site. Cisco 7206 VPN router must be decrypted and then encrypted, then the voice packet to the Hub site. But now a lot of DS-3 channels, so there is no performance problems. The existing architecture of the data flow for the GST is very good, it can prevent communication between each other, so the network virus can spread quickly within the company. GST using QoS parameters to prevent voice traffic congestion and reduce data cache. QoS on the WAN is the most critical, GST 1760 and 3725 routers in its internal use of Cisco class-based weighted fair queuing and LLQ characteristics, and in the Cisco Catalyst 3550 and 6509 switches built-in QoS features to ensure the network edge and core voice priority.
Just like cinema films always show a few months before the trailers began broadcasting in general, Microsoft also planned to processing the next version of Office software. Microsoft had previously released a version of Office 2010 years of movie trailers, a behind the scenes last week, the new, ridicule the recent outflow of products, network events. Respondents of the "actors" as he himself did not make flight version was, and his face in the face while climbing a virus is like the fans to see. Microsoft has quietly launched a Web site in April, said there has received a lot of clicks and sign up, but did not disclose figures.